Martin, Stephen, 1961-
Advanced industrial economics
Blacwell Publisher, 2002
Buku Teks
Solomon, R.C.
Advanced level mathematics
DP Publications, 1992
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Teaching modern languages at advanced level
Norbert Pachler edited by
Routledge, , 1999
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Harris, Raymond
Best-selling chapters : advanced level
Jamestown, 1990
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Nelkon, M.
Advanced level physics / M. Nelkon; P. Parker
Heineman Educational, 1962
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